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Lab number
Beta-421681
Material dated
Charcoal
Type of date
Archaeological
Locality
St. Bernard
Date uploaded
January 18, 2024
Updater
Wyoming Team
Date updated
December 31, 2020
Measured Age
1150 ± 30
Normalized Age
1170 ± 30
δ13C (per mil)
-23.9
Stratigraphic component
15-20 cm, Level 2
Context
Test Unit 2, Level 2
Additional information
AMS
Comments
Pretreatment: Standard with acid/alkali/acid, sample split with Beta-421682, site was exposed to oil

References